1778986782729

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1\times {\mathrm{13151}}^1$

素因数の和:16167

約数の個数: 96

約数和(自身を含む): 3058757904384

約数和(自身を除く): 1279771121655

約数列:

[1, 3, 9, 13, 17, 23, 39, 51, 69, 117, 153, 207, 221, 299, 391, 663, 897, 1173, 1989, 2691, 2957, 3519, 5083, 8871, 13151, 15249, 26613, 38441, 39453, 45747, 50269, 68011, 115323, 118359, 150807, 170963, 204033, 223567, 302473, 345969, 452421, 512889, 612099, 653497, 670701, 884143, 907419, 1156187, 1538667, 1960491, 2012103, 2652429, 2722257, 2906371, 3468561, 3932149, 5142041, 5881473, 7957287, 8719113, 10405683, 11796447, 15030431, 15426123, 26157339, 35389341, 38887507, 45091293, 46278369, 66846533, 116662521, 135273879, 200539599, 349987563, 505537591, 601618797, 661087619, 894412661, 1516612773, 1983262857, 2683237983, 4549838319, 5949788571, 8049713949, 8594139047, 11627364593, 15205015237, 25782417141, 34882093779, 45615045711, 77347251423, 104646281337, 136845137133, 197665198081, 592995594243, 1778986782729]

約数ペア:

[(1, 1778986782729), (3, 592995594243), (9, 197665198081), (13, 136845137133), (17, 104646281337), (23, 77347251423), (39, 45615045711), (51, 34882093779), (69, 25782417141), (117, 15205015237), (153, 11627364593), (207, 8594139047), (221, 8049713949), (299, 5949788571), (391, 4549838319), (663, 2683237983), (897, 1983262857), (1173, 1516612773), (1989, 894412661), (2691, 661087619), (2957, 601618797), (3519, 505537591), (5083, 349987563), (8871, 200539599), (13151, 135273879), (15249, 116662521), (26613, 66846533), (38441, 46278369), (39453, 45091293), (45747, 38887507), (50269, 35389341), (68011, 26157339), (115323, 15426123), (118359, 15030431), (150807, 11796447), (170963, 10405683), (204033, 8719113), (223567, 7957287), (302473, 5881473), (345969, 5142041), (452421, 3932149), (512889, 3468561), (612099, 2906371), (653497, 2722257), (670701, 2652429), (884143, 2012103), (907419, 1960491), (1156187, 1538667)]